Peterborough, Canada vs Aylmer Climate
89%matchOn climate, Aylmer is a 89% match for Peterborough. Compared with Peterborough, Aylmer has the same summer highs and 4°F (2°C) colder winter nights.
Peterborough gets 36 in (919 mm) of rain a year and Aylmer 37 in (940 mm). July is the warmest month in both, with highs of 80°F (27°C) in Peterborough and 80°F (26°C) in Aylmer.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
PeterboroughAylmersolid = high, dashed = low
Rain (in per month)
PeterboroughAylmer
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Peterborough | Aylmer | Peterborough | Aylmer | Peterborough | Aylmer | |
| Jan | 27°F(-3°C) | 22°F(-6°C) | 10°F(-12°C) | 5°F(-15°C) | 2.8 in(71 mm) | 2.6 in(65 mm) |
| Feb | 29°F(-1°C) | 25°F(-4°C) | 11°F(-12°C) | 6°F(-14°C) | 2.2 in(56 mm) | 2.2 in(57 mm) |
| Mar | 39°F(4°C) | 35°F(2°C) | 21°F(-6°C) | 17°F(-8°C) | 2.3 in(58 mm) | 2.4 in(62 mm) |
| Apr | 53°F(12°C) | 49°F(10°C) | 33°F(1°C) | 32°F(0°C) | 3.1 in(79 mm) | 3.0 in(76 mm) |
| May | 66°F(19°C) | 65°F(18°C) | 44°F(7°C) | 44°F(7°C) | 3.5 in(89 mm) | 3.3 in(85 mm) |
| Jun | 75°F(24°C) | 74°F(24°C) | 54°F(12°C) | 54°F(12°C) | 3.5 in(90 mm) | 3.5 in(89 mm) |
| Jul | 80°F(27°C) | 80°F(26°C) | 58°F(15°C) | 59°F(15°C) | 3.0 in(76 mm) | 3.8 in(96 mm) |
| Aug | 78°F(26°C) | 78°F(26°C) | 57°F(14°C) | 58°F(15°C) | 3.3 in(85 mm) | 3.5 in(90 mm) |
| Sep | 71°F(22°C) | 71°F(21°C) | 50°F(10°C) | 51°F(11°C) | 3.1 in(80 mm) | 3.2 in(81 mm) |
| Oct | 57°F(14°C) | 56°F(13°C) | 39°F(4°C) | 40°F(5°C) | 3.3 in(83 mm) | 3.4 in(86 mm) |
| Nov | 44°F(7°C) | 43°F(6°C) | 29°F(-2°C) | 29°F(-1°C) | 3.2 in(82 mm) | 3.0 in(76 mm) |
| Dec | 33°F(0°C) | 29°F(-1°C) | 19°F(-7°C) | 16°F(-9°C) | 2.8 in(70 mm) | 3.0 in(77 mm) |
1991–2020 averages, by calendar month.